Wall clock time and date at job start Tue Mar 31 2020 17:50:09 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= -1 * AM1 - THE AM1 HAMILTONIAN TO BE USED * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 C 2 2 C 1.53001 * 1 3 3 C 1.53009 * 109.46957 * 2 1 4 4 C 1.52996 * 109.47424 * 240.00101 * 2 1 3 5 5 C 1.50697 * 109.47269 * 294.99798 * 4 2 1 6 6 C 1.38236 * 120.00020 * 269.73021 * 5 4 2 7 7 C 1.38234 * 119.99730 * 179.76320 * 6 5 4 8 8 C 1.38231 * 120.00407 * 0.50523 * 7 6 5 9 9 C 1.50697 * 120.00610 * 179.72195 * 8 7 6 10 10 C 1.50696 * 109.47381 * 270.02713 * 9 8 7 11 11 O 1.21286 * 119.99780 * 359.97438 * 10 9 8 12 12 N 1.34778 * 120.00184 * 179.97438 * 10 9 8 13 13 C 1.46498 * 120.00215 * 179.97438 * 12 10 9 14 14 H 1.09000 * 109.46830 * 34.99839 * 13 12 10 15 15 C 1.52993 * 109.47045 * 275.00024 * 13 12 10 16 16 C 1.52993 * 109.47320 * 154.99759 * 13 12 10 17 17 N 1.46509 * 109.47260 * 305.00140 * 16 13 12 18 18 C 1.46498 * 119.99687 * 269.99725 * 17 16 13 19 19 C 1.36930 * 119.99788 * 89.99939 * 17 16 13 20 20 H 1.08001 * 120.00128 * 20.30334 * 19 17 16 21 21 C 1.38812 * 119.99688 * 200.30609 * 19 17 16 22 22 N 1.31618 * 120.00104 * 15.01779 * 21 19 17 23 23 Si 1.86807 * 120.00147 * 195.01410 * 21 19 17 24 24 H 1.48497 * 109.46925 * 84.99951 * 23 21 19 25 25 H 1.48496 * 109.47226 * 205.00389 * 23 21 19 26 26 H 1.48496 * 109.47023 * 325.00294 * 23 21 19 27 27 C 1.38238 * 119.99957 * 359.74736 * 8 7 6 28 28 C 1.38233 * 119.99726 * 359.97438 * 27 8 7 29 29 H 1.08992 * 109.47364 * 299.99916 * 1 2 3 30 30 H 1.09002 * 109.47030 * 60.00639 * 1 2 3 31 31 H 1.08997 * 109.46653 * 179.97438 * 1 2 3 32 32 H 1.09001 * 109.47155 * 119.99900 * 2 1 3 33 33 H 1.09001 * 109.47205 * 59.99830 * 3 2 1 34 34 H 1.08995 * 109.47239 * 179.97438 * 3 2 1 35 35 H 1.09001 * 109.47106 * 299.99930 * 3 2 1 36 36 H 1.09003 * 109.47037 * 54.99911 * 4 2 1 37 37 H 1.09007 * 109.47055 * 174.99503 * 4 2 1 38 38 H 1.07997 * 120.00207 * 359.97438 * 6 5 4 39 39 H 1.08007 * 119.99701 * 180.22893 * 7 6 5 40 40 H 1.09008 * 109.46440 * 30.02273 * 9 8 7 41 41 H 1.09001 * 109.47435 * 150.02323 * 9 8 7 42 42 H 0.96995 * 119.99731 * 359.97438 * 12 10 9 43 43 H 1.09000 * 109.47822 * 60.00201 * 15 13 12 44 44 H 1.09007 * 109.47420 * 180.02562 * 15 13 12 45 45 H 1.09000 * 109.47156 * 299.99616 * 15 13 12 46 46 H 1.08998 * 109.47331 * 65.00175 * 16 13 12 47 47 H 1.08997 * 109.47511 * 185.00426 * 16 13 12 48 48 H 1.09004 * 109.46569 * 95.10741 * 18 17 16 49 49 H 1.08994 * 109.47175 * 215.10007 * 18 17 16 50 50 H 1.08994 * 109.47415 * 335.10552 * 18 17 16 51 51 H 0.97008 * 120.00266 * 180.02562 * 22 21 19 52 52 H 1.07989 * 120.00367 * 179.97438 * 27 8 7 53 53 H 1.08002 * 120.00290 * 179.97438 * 28 27 8 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 6 1.5300 0.0000 0.0000 3 6 2.0400 1.4426 0.0000 4 6 2.0401 -0.7212 -1.2492 5 6 1.6415 -2.1733 -1.1889 6 6 2.4841 -3.0974 -0.6000 7 6 2.1163 -4.4286 -0.5403 8 6 0.9106 -4.8373 -1.0788 9 6 0.5123 -6.2895 -1.0194 10 6 1.0152 -6.9991 -2.2501 11 8 1.6355 -6.3858 -3.0928 12 7 0.7756 -8.3152 -2.4143 13 6 1.2640 -9.0049 -3.6110 14 1 2.2237 -8.5820 -3.9078 15 6 0.2556 -8.8291 -4.7481 16 6 1.4352 -10.4945 -3.3069 17 7 2.3079 -10.6580 -2.1415 18 6 3.7565 -10.7792 -2.3225 19 6 1.7693 -10.6974 -0.8832 20 1 0.7246 -10.9369 -0.7501 21 6 2.5661 -10.4295 0.2215 22 7 3.7403 -9.8565 0.0625 23 14 1.9718 -10.8820 1.9337 24 1 2.3064 -12.3012 2.2148 25 1 2.6358 -10.0091 2.9349 26 1 0.5007 -10.6954 2.0125 27 6 0.0702 -3.9140 -1.6724 28 6 0.4355 -2.5819 -1.7270 29 1 -0.3633 0.5138 0.8899 30 1 -0.3633 0.5137 -0.8901 31 1 -0.3632 -1.0277 -0.0005 32 1 1.8934 -0.5138 0.8900 33 1 1.6766 1.9564 0.8900 34 1 3.1299 1.4426 0.0005 35 1 1.6767 1.9564 -0.8900 36 1 1.6054 -0.2617 -2.1369 37 1 3.1265 -0.6442 -1.2951 38 1 3.4283 -2.7789 -0.1835 39 1 2.7730 -5.1500 -0.0769 40 1 0.9470 -6.7493 -0.1318 41 1 -0.5740 -6.3669 -0.9738 42 1 0.2799 -8.8057 -1.7402 43 1 0.1336 -7.7679 -4.9649 44 1 0.6187 -9.3427 -5.6384 45 1 -0.7041 -9.2520 -4.4513 46 1 0.4614 -10.9367 -3.0965 47 1 1.8818 -10.9921 -4.1677 48 1 4.2205 -9.7999 -2.2047 49 1 4.1598 -11.4643 -1.5768 50 1 3.9672 -11.1634 -3.3205 51 1 4.2973 -9.6696 0.8344 52 1 -0.8715 -4.2334 -2.0935 53 1 -0.2208 -1.8606 -2.1910 RHF calculation, no. of doubly occupied orbitals= 64 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=-1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001268738467.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 17:50:09 Heat of formation + Delta-G solvation = -18.257774 kcal Electronic energy + Delta-G solvation = -29038.729579 eV Core-core repulsion = 25295.887707 eV Total energy + Delta-G solvation = -3742.841872 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 332.221 amu Computer time = 1.56 seconds Orbital eigenvalues (eV) -39.75584 -38.75576 -36.58459 -36.04022 -33.92061 -32.61548 -31.31651 -30.71604 -30.15145 -28.47039 -27.32735 -26.17795 -25.61378 -25.16540 -22.51017 -22.01543 -21.16486 -20.19956 -19.91408 -19.51772 -16.90136 -16.29172 -16.16130 -15.72529 -15.36605 -14.88855 -14.86687 -14.69902 -14.41546 -14.08707 -13.74436 -13.49672 -13.26461 -13.19917 -13.11096 -12.82252 -12.49200 -12.34510 -12.27071 -12.06775 -12.06120 -11.82498 -11.53862 -11.41937 -11.34858 -11.25022 -10.98726 -10.86553 -10.84072 -10.71950 -10.66043 -10.57684 -10.39252 -10.23928 -10.06324 -9.83189 -9.15509 -8.64234 -8.58627 -8.23742 -8.18332 -6.81689 -5.75675 -3.19971 1.55263 1.67252 3.32065 3.39287 3.40689 3.41642 3.81766 4.21399 4.44555 4.66375 4.70770 4.81263 5.01953 5.04621 5.21037 5.25792 5.33689 5.34498 5.44534 5.46562 5.50996 5.55269 5.62596 5.66413 5.70985 5.72002 5.75298 5.79140 5.88927 5.93609 5.94770 5.96528 6.01693 6.13342 6.17987 6.18319 6.27535 6.30501 6.32974 6.47004 6.55300 6.64681 6.74163 6.80688 6.90299 6.92052 7.25472 7.35575 7.37986 7.68225 7.77692 8.33027 8.39367 9.05316 9.18040 9.83023 10.32684 11.28206 Molecular weight = 332.22amu Principal moments of inertia in cm(-1) A = 0.013613 B = 0.002882 C = 0.002580 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2056.296139 B = 9714.180012 C =10851.358498 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.092 4.092 3 C -0.147 4.147 4 C -0.074 4.074 5 C -0.088 4.088 6 C -0.117 4.117 7 C -0.099 4.099 8 C -0.055 4.055 9 C -0.106 4.106 10 C 0.520 3.480 11 O -0.555 6.555 12 N -0.690 5.690 13 C 0.119 3.881 14 H 0.075 0.925 15 C -0.159 4.159 16 C 0.142 3.858 17 N -0.598 5.598 18 C 0.164 3.836 19 C -0.255 4.255 20 H 0.067 0.933 21 C 0.005 3.995 22 N -0.898 5.898 23 Si 0.896 3.104 24 H -0.288 1.288 25 H -0.292 1.292 26 H -0.280 1.280 27 C -0.107 4.107 28 C -0.118 4.118 29 H 0.050 0.950 30 H 0.052 0.948 31 H 0.062 0.938 32 H 0.071 0.929 33 H 0.053 0.947 34 H 0.054 0.946 35 H 0.053 0.947 36 H 0.069 0.931 37 H 0.069 0.931 38 H 0.117 0.883 39 H 0.122 0.878 40 H 0.105 0.895 41 H 0.093 0.907 42 H 0.403 0.597 43 H 0.051 0.949 44 H 0.057 0.943 45 H 0.050 0.950 46 H 0.048 0.952 47 H 0.051 0.949 48 H 0.029 0.971 49 H 0.042 0.958 50 H -0.003 1.003 51 H 0.252 0.748 52 H 0.116 0.884 53 H 0.116 0.884 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.409 14.963 -2.183 16.839 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 C -0.207 4.207 2 C -0.110 4.110 3 C -0.205 4.205 4 C -0.111 4.111 5 C -0.088 4.088 6 C -0.135 4.135 7 C -0.117 4.117 8 C -0.055 4.055 9 C -0.146 4.146 10 C 0.306 3.694 11 O -0.434 6.434 12 N -0.339 5.339 13 C 0.011 3.989 14 H 0.093 0.907 15 C -0.218 4.218 16 C 0.014 3.986 17 N -0.320 5.320 18 C 0.019 3.981 19 C -0.385 4.385 20 H 0.085 0.915 21 C -0.194 4.194 22 N -0.542 5.542 23 Si 0.727 3.273 24 H -0.216 1.216 25 H -0.218 1.218 26 H -0.206 1.206 27 C -0.125 4.125 28 C -0.136 4.136 29 H 0.069 0.931 30 H 0.071 0.929 31 H 0.081 0.919 32 H 0.089 0.911 33 H 0.072 0.928 34 H 0.073 0.927 35 H 0.072 0.928 36 H 0.087 0.913 37 H 0.088 0.912 38 H 0.135 0.865 39 H 0.140 0.860 40 H 0.123 0.877 41 H 0.112 0.888 42 H 0.238 0.762 43 H 0.070 0.930 44 H 0.076 0.924 45 H 0.069 0.931 46 H 0.066 0.934 47 H 0.069 0.931 48 H 0.047 0.953 49 H 0.061 0.939 50 H 0.015 0.985 51 H 0.062 0.938 52 H 0.134 0.866 53 H 0.134 0.866 Dipole moment (debyes) X Y Z Total from point charges -6.812 15.402 -2.651 17.049 hybrid contribution -0.349 -0.528 1.372 1.511 sum -7.161 14.875 -1.279 16.558 Atomic orbital electron populations 1.21915 0.95229 1.02354 1.01228 1.21086 0.96125 0.95628 0.98175 1.21855 1.00929 0.96043 1.01624 1.20644 1.00961 0.91458 0.98056 1.19736 0.94867 0.95116 0.99084 1.20928 0.99295 0.92972 1.00284 1.21062 0.95721 0.95840 0.99038 1.19326 0.94730 0.93826 0.97652 1.20687 1.02394 0.92566 0.98962 1.20196 0.79674 0.82490 0.87044 1.90642 1.41361 1.66523 1.44870 1.45705 1.56471 1.08330 1.23428 1.21767 0.96717 0.96308 0.84099 0.90721 1.22152 0.99543 1.01461 0.98638 1.21179 0.95145 0.91505 0.90801 1.43906 1.02406 1.84146 1.01561 1.20786 0.83369 0.99610 0.94353 1.19063 0.95439 1.41336 0.82645 0.91540 1.24939 0.97378 0.99335 0.97733 1.70101 1.11640 1.43604 1.28873 0.86413 0.78011 0.78097 0.84817 1.21561 1.21821 1.20561 1.20904 0.99582 0.92985 0.99002 1.20865 0.96425 0.95553 1.00756 0.93087 0.92918 0.91904 0.91101 0.92784 0.92727 0.92756 0.91282 0.91216 0.86510 0.85984 0.87700 0.88836 0.76176 0.93020 0.92414 0.93102 0.93384 0.93087 0.95299 0.93912 0.98481 0.93782 0.86617 0.86637 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 C -0.15 -1.31 8.76 37.16 0.33 -0.98 16 2 C -0.09 -0.82 2.91 -90.62 -0.26 -1.08 16 3 C -0.15 -1.10 9.19 37.16 0.34 -0.76 16 4 C -0.07 -0.75 4.84 -27.89 -0.14 -0.88 16 5 C -0.09 -1.13 4.71 -104.62 -0.49 -1.62 16 6 C -0.12 -1.67 9.70 -39.58 -0.38 -2.05 16 7 C -0.10 -1.61 9.70 -39.59 -0.38 -1.99 16 8 C -0.05 -0.89 4.37 -104.63 -0.46 -1.34 16 9 C -0.11 -1.72 5.83 -29.04 -0.17 -1.89 16 10 C 0.52 10.22 7.79 -10.99 -0.09 10.13 16 11 O -0.56 -12.71 15.70 5.55 0.09 -12.62 16 12 N -0.69 -13.12 4.49 -53.81 -0.24 -13.36 16 13 C 0.12 2.24 2.88 -67.94 -0.20 2.04 16 14 H 0.07 1.65 7.58 -51.93 -0.39 1.25 16 15 C -0.16 -2.44 9.48 37.15 0.35 -2.09 16 16 C 0.14 2.72 5.36 -4.04 -0.02 2.70 16 17 N -0.60 -14.10 2.82 -181.13 -0.51 -14.61 16 18 C 0.16 3.98 9.02 59.85 0.54 4.52 16 19 C -0.26 -6.37 8.02 -15.06 -0.12 -6.49 16 20 H 0.07 1.60 7.86 -52.49 -0.41 1.18 16 21 C 0.01 0.14 5.06 -17.43 -0.09 0.05 16 22 N -0.90 -25.04 10.67 55.49 0.59 -24.45 16 23 Si 0.90 20.63 29.58 -169.99 -5.03 15.61 16 24 H -0.29 -6.78 7.11 56.52 0.40 -6.38 16 25 H -0.29 -6.89 7.11 56.52 0.40 -6.49 16 26 H -0.28 -6.19 7.11 56.52 0.40 -5.79 16 27 C -0.11 -1.54 9.70 -39.58 -0.38 -1.92 16 28 C -0.12 -1.53 7.96 -39.58 -0.32 -1.85 16 29 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 30 H 0.05 0.42 8.14 -51.93 -0.42 0.00 16 31 H 0.06 0.62 6.26 -51.93 -0.33 0.29 16 32 H 0.07 0.69 8.14 -51.93 -0.42 0.26 16 33 H 0.05 0.37 8.14 -51.93 -0.42 -0.05 16 34 H 0.05 0.39 8.14 -51.93 -0.42 -0.03 16 35 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 36 H 0.07 0.65 8.09 -51.93 -0.42 0.23 16 37 H 0.07 0.68 8.08 -51.92 -0.42 0.26 16 38 H 0.12 1.46 8.06 -52.49 -0.42 1.03 16 39 H 0.12 2.06 8.06 -52.48 -0.42 1.64 16 40 H 0.10 1.75 8.09 -51.92 -0.42 1.33 16 41 H 0.09 1.23 8.09 -51.93 -0.42 0.81 16 42 H 0.40 7.46 7.40 -40.82 -0.30 7.15 16 43 H 0.05 0.85 8.14 -51.93 -0.42 0.42 16 44 H 0.06 0.79 8.14 -51.92 -0.42 0.36 16 45 H 0.05 0.70 8.14 -51.93 -0.42 0.28 16 46 H 0.05 0.87 8.03 -51.93 -0.42 0.45 16 47 H 0.05 0.90 7.86 -51.93 -0.41 0.49 16 48 H 0.03 0.78 7.40 -51.93 -0.38 0.39 16 49 H 0.04 1.11 7.21 -51.93 -0.37 0.74 16 50 H 0.00 -0.07 7.83 -51.93 -0.41 -0.48 16 51 H 0.25 6.93 8.31 -40.82 -0.34 6.59 16 52 H 0.12 1.47 8.06 -52.49 -0.42 1.05 16 53 H 0.12 1.25 8.04 -52.49 -0.42 0.82 16 LS Contribution 423.45 15.07 6.38 6.38 Total: -1.00 -30.37 423.45 -10.39 -40.76 By element: Atomic # 1 Polarization: 17.53 SS G_CDS: -9.73 Total: 7.79 kcal Atomic # 6 Polarization: -3.57 SS G_CDS: -1.94 Total: -5.50 kcal Atomic # 7 Polarization: -52.25 SS G_CDS: -0.16 Total: -52.42 kcal Atomic # 8 Polarization: -12.71 SS G_CDS: 0.09 Total: -12.62 kcal Atomic # 14 Polarization: 20.63 SS G_CDS: -5.03 Total: 15.61 kcal Total LS contribution 6.38 Total: 6.38 kcal Total: -30.37 -10.39 -40.76 kcal The number of atoms in the molecule is 53 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. ZINC001268738467.mol2 53 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute 22.506 kcal (2) G-P(sol) polarization free energy of solvation -30.372 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -7.866 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.392 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.764 kcal (6) G-S(sol) free energy of system = (1) + (5) -18.258 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.56 seconds